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## Re: [Help-glpk] is it possible to determine the value a nb variable will

**From**: |
Andrew Makhorin |

**Subject**: |
Re: [Help-glpk] is it possible to determine the value a nb variable will take? |

**Date**: |
Fri, 9 Jan 2009 16:35:27 +0300 |

>*>> It calculates amounts by which variable bounds may be changed in the*
>*>> original problem while the optimal basis remains the same.*
>*>*
>*> i am working with suboptimal solutions, lpx_print_sens_bnds() is of no*
>*> use for me i guess, it just tells me that i do not have an optimal*
>*> solution.*
>* I think that GLPK has a mechanism for getting a column of the simplex*
>* tableau. That should add enough information to get you what you want.*
The api routine glp_eval_tab_col does that.

**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**,
*Andrew Makhorin* **<=**
*Message not available*
**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**, *Selçuk Cihan*, `2009/01/09`
**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**, *Michael Hennebry*, `2009/01/09`
**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**, *Selçuk Cihan*, `2009/01/09`
**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**, *Andrew Makhorin*, `2009/01/13`
**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**, *Michael Hennebry*, `2009/01/19`
**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**, *Andrew Makhorin*, `2009/01/20`
**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**, *Michael Hennebry*, `2009/01/20`
**Re: [Help-glpk] is it possible to determine the value a nb variable will take?**, *Andrew Makhorin*, `2009/01/20`